5684859 has 12 divisors (see below), whose sum is σ = 8232952. Its totient is φ = 3780000.

The previous prime is 5684849. The next prime is 5684863. The reversal of 5684859 is 9584865.

5684859 is a `hidden beast` number, since 568 + 4 + 85 + 9 = 666.

It is not a de Polignac number, because 5684859 - 2¹³ = 5676667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5684839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4884 + ... + 5934.

Almost surely, 2^5684859 is an apocalyptic number.

5684859 is a deficient number, since it is larger than the sum of its proper divisors (2548093).

5684859 is a wasteful number, since it uses less digits than its factorization.

5684859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658 (or 1655 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The square root of 5684859 is about 2384.2942351983. The cubic root of 5684859 is about 178.4732912042.

The spelling of 5684859 in words is "five million, six hundred eighty-four thousand, eight hundred fifty-nine".